The lethal area of the fragmentation ammunitions is generally determined in accordance with the fragmentation test, spherical target test and the test of velocity measurement.

To assess the reliable stockpile lifetime of air ammunitions scientifically, a series of evaluation method for ammunition were established by researching a great deal of test data.

With an unmanned turret, it has a full combat weight of 65 tons and is fitted with the 125mm smoothbore gun that is able to fire basically all of Russia's current cannons and ammunitions.